/* Feria de la Esfera. */

@font-face {
  font-family: "Source Serif 4";
  font-style: normal;
  font-weight: 200 900;
  font-display: swap;
  src: url("../assets/fuentes/source-serif-4-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Source Serif 4";
  font-style: italic;
  font-weight: 200 900;
  font-display: swap;
  src: url("../assets/fuentes/source-serif-4-italic-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Source Sans 3";
  font-style: normal;
  font-weight: 200 900;
  font-display: swap;
  src: url("../assets/fuentes/source-sans-3-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Source Sans 3";
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url("../assets/fuentes/source-sans-3-italic-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --paper: #ffffff;
  --paper-2: #f7fbf8;
  --ink: #102218;
  --ink-soft: #1c3326;
  --muted: #3a5244;
  --line: #d5e3d8;
  --garnet: #b01028;
  --garnet-btn: #c8102e;
  --garnet-btn-hover: #8f0d22;
  --signal: #0f6a3a;
  --glass: #0f6a3a;
  --verde: #0f6a3a;
  --dorado: #a6853f;
  --silver: #e7f2ea;
  --serif: "Source Serif 4", "Noto Serif", Georgia, "Times New Roman", serif;
  --sans: "Source Sans 3", "Noto Sans", "Segoe UI", sans-serif;
  --medida: 68ch;
  --ancho: 72rem;
  --sombra: 0 1px 0 rgba(27, 23, 20, 0.06);
  color-scheme: light;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: clip;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.125rem;
  font-weight: 450;
  line-height: 1.65;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  display: block;
  height: 6px;
  background: linear-gradient(90deg,
    #c8102e 0% 25%,
    #0f6a3a 25% 50%,
    #c8102e 50% 75%,
    #0f6a3a 75% 100%);
}

img,
svg {
  max-width: 100%;
}

img {
  height: auto;
  border: 0;
}

a {
  color: inherit;
}

a:hover {
  text-decoration-thickness: 2px;
}

:focus-visible {
  outline: 3px solid var(--ink);
  outline-offset: 3px;
}

.banda :focus-visible {
  outline-color: #fff;
}

.pie :focus-visible {
  outline-color: var(--garnet-btn);
}

.saltar {
  position: absolute;
  left: 0.75rem;
  top: 0.75rem;
  z-index: 40;
  transform: translateY(-180%);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--sans);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.6rem 0.9rem;
  text-decoration: none;
}

.saltar:focus {
  transform: none;
}

.sr {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.envoltorio {
  width: min(var(--ancho), calc(100% - 2rem));
  margin-inline: auto;
}

h1,
h2,
h3,
.num,
.kicker,
.marca,
.btn-comprar,
.nav-escritorio,
.menu-movil,
.migas,
.toc,
.estado,
.pie,
.ficha dt,
.tabla,
.faq summary {
  font-family: var(--sans);
}

h1,
h2,
h3 {
  font-family: var(--serif);
  font-weight: 620;
  line-height: 1.15;
  letter-spacing: -0.02em;
  scroll-margin-top: 8rem;
}

h1 {
  font-size: clamp(2.35rem, 11vw, 5.15rem);
  line-height: 0.98;
  margin: 0.15em 0 0.35em;
  font-weight: 650;
}

h2 {
  font-size: clamp(1.6rem, 3vw, 2.15rem);
  margin: 2rem 0 0.6rem;
}

h3 {
  font-size: 1.3rem;
  margin: 1.6rem 0 0.4rem;
}

p {
  margin: 0.75rem 0;
}

.prosa {
  max-width: var(--medida);
}

.prosa a,
.relacionado a,
.nota-pie a,
.legal a {
  color: var(--garnet);
  text-underline-offset: 0.16em;
}

.prosa a:hover,
.relacionado a:hover {
  color: var(--ink);
}

#contenido:focus {
  outline: none;
}

/* Cabecera */

.cabecera {
  position: sticky;
  top: 0;
  z-index: 30;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}

.cabecera.con-sombra {
  box-shadow: var(--sombra);
}

.barra {
  display: flex;
  align-items: center;
  gap: 0.75rem 1rem;
  min-height: 4.25rem;
  padding-block: 0.45rem;
}

.marca {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  min-width: 0;
  text-decoration: none;
  color: var(--ink);
}

.marca img {
  height: 52px;
  width: auto;
  max-width: none;
  display: block;
}

.marca-texto {
  display: flex;
  flex-direction: column;
  min-width: 0;
  line-height: 1.15;
}

.marca-nombre {
  font-weight: 700;
  font-size: 1.02rem;
  letter-spacing: -0.01em;
}

.marca-lugar {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 500;
}

.btn-comprar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.45rem 0.95rem;
  margin-left: auto;
  background: var(--garnet-btn);
  color: #fff;
  text-decoration: none;
  font-weight: 650;
  font-size: 0.98rem;
  letter-spacing: 0.01em;
  border: 1px solid var(--garnet-btn);
  border-radius: 2px;
}

.btn-comprar:hover {
  background: var(--garnet-btn-hover);
  border-color: var(--garnet-btn-hover);
  color: #fff;
  text-decoration: none;
}

.btn-comprar:visited {
  color: #fff;
}

.nav-escritorio ul,
.menu-movil ul,
.pie ul,
.migas ol,
.toc ol,
.pasos,
.indice {
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-escritorio {
  padding: 0 0 0.75rem;
}

.nav-escritorio ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.95rem;
}

.nav-escritorio a,
.menu-movil a,
.pie a {
  text-decoration: none;
  font-weight: 550;
  font-size: 0.95rem;
}

.nav-escritorio a {
  color: var(--ink-soft);
  padding: 0.2rem 0;
  border-bottom: 2px solid transparent;
}

.nav-escritorio a:hover,
.nav-escritorio a[aria-current="page"] {
  color: var(--ink);
  border-bottom-color: var(--signal);
  text-decoration: none;
}

.menu-movil {
  display: none;
  padding: 0 0 0.65rem;
}

.menu-movil summary {
  list-style: none;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin: 0;
  padding: 0.4rem 0.9rem;
  border: 1px solid var(--line);
  background: #fff;
  font-weight: 650;
  cursor: pointer;
}

.menu-movil summary::-webkit-details-marker {
  display: none;
}

.menu-movil summary::after {
  content: "";
  flex: 0 0 auto;
  width: 0.5rem;
  height: 0.5rem;
  margin-top: -0.2rem;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
}

.menu-movil[open] summary::after {
  margin-top: 0.15rem;
  transform: rotate(-135deg);
}

.menu-movil a {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding-inline: 0.9rem;
  border-top: 1px solid var(--line);
  color: var(--ink);
}

.menu-movil a[aria-current="page"] {
  color: var(--garnet);
}

/* Portada */

.hero {
  display: grid;
  gap: 1.25rem 2rem;
  padding: 1.15rem 0 1.5rem;
  align-items: start;
}

.kicker {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--signal);
}

.lede {
  font-size: clamp(1.15rem, 2.2vw, 1.45rem);
  line-height: 1.4;
  color: var(--ink-soft);
  max-width: 38rem;
  margin-top: 0.4rem;
}

.hero-figura {
  margin: 0;
  background:
    radial-gradient(ellipse at 28% 18%, rgba(255, 255, 255, 0.95), transparent 46%),
    radial-gradient(ellipse at 78% 84%, rgba(15, 106, 58, 0.08), transparent 48%),
    var(--paper-2);
  padding: 0.75rem 0.75rem 0.4rem;
}

.hero-figura svg {
  display: block;
  width: 100%;
  height: auto;
}

.hero-figura figcaption {
  font-family: var(--sans);
  font-size: 0.82rem;
  color: var(--muted);
  padding: 0.35rem 0.2rem 0.15rem;
}

.hero .foto {
  margin: 0;
}

.banda {
  background: var(--verde);
  color: var(--paper);
}

.banda .envoltorio {
  padding-block: 1.5rem 1.7rem;
}

.banda .estado {
  color: var(--paper);
  border-color: rgba(243, 239, 228, 0.55);
}

.banda p {
  max-width: 46rem;
  color: var(--paper);
}

.estado {
  display: inline-block;
  margin: 0 0 0.7rem;
  padding: 0.28rem 0.5rem;
  border: 1px solid currentColor;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.indice {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
  margin-top: 1.25rem;
}

.indice li {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 0;
  margin: 0;
  padding: 1.05rem 1.15rem 1.15rem;
  background: #fff;
  border: 1px solid var(--line);
  border-top: 4px solid var(--garnet-btn);
}

.indice li:nth-child(4n + 2) { border-top-color: var(--verde); }
.indice li:nth-child(4n + 3) { border-top-color: var(--garnet-btn); }
.indice li:nth-child(4n + 4) { border-top-color: var(--verde); }

.indice .num {
  margin: 0.35rem 0 0;
  color: var(--garnet);
  font-weight: 700;
  letter-spacing: 0.08em;
  font-variant-numeric: tabular-nums;
}

.indice h2,
.indice h3 {
  margin: 0;
  font-size: clamp(1.45rem, 2.5vw, 1.9rem);
}

.indice h2 a,
.indice h3 a {
  color: var(--ink);
  text-decoration: none;
}

.indice h2 a:hover,
.indice h3 a:hover {
  color: var(--garnet);
}

.indice p {
  margin: 0;
  color: var(--ink-soft);
  max-width: none;
}

.seccion {
  padding: 2.2rem 0;
}

.seccion + .seccion {
  border-top: 0;
}

.seccion-frio {
  background: #f7fbf8;
}

.seccion-rosa {
  background: var(--paper-2);
}

.vitrina {
  padding: 0 0 1.5rem;
  background: var(--paper);
}

.vitrina-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
}

.vitrina .foto {
  margin: 0;
  min-width: 0;
  background: #fff;
}

.vitrina .foto img {
  width: 100%;
  height: 16rem;
  object-fit: cover;
  object-position: center;
}

.entrada h1 {
  box-shadow: inset 0 -4px 0 var(--signal);
  padding-bottom: 0.2rem;
}

.cita {
  margin: 1.4rem 0;
  padding: 0.2rem 0 0.2rem 1rem;
  border-left: 3px solid var(--signal);
  font-size: 1.35rem;
  line-height: 1.35;
  max-width: 36rem;
}

.acciones {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  align-items: center;
  margin-top: 1.1rem;
}

.acciones .btn-comprar {
  margin-left: 0;
}

.acciones a:not(.btn-comprar) {
  font-family: var(--sans);
  font-weight: 650;
  color: var(--garnet);
}

/* Artículos */

.entrada {
  padding-top: 1.25rem;
}

.migas {
  font-size: 0.92rem;
}

.migas ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.4rem;
}

.migas li {
  display: flex;
  gap: 0.4rem;
}

.migas li + li::before {
  content: "/";
  color: var(--muted);
}

.migas a {
  color: var(--garnet);
  text-decoration: none;
}

.migas a:hover {
  text-decoration: underline;
}

.articulo {
  display: grid;
  gap: 0.5rem 2.5rem;
  padding-bottom: 2.5rem;
}

.articulo > * {
  min-width: 0;
}

.prosa a,
.toc a,
.nota-pie,
.legal {
  overflow-wrap: anywhere;
}

.toc {
  font-size: 0.95rem;
}

.toc h2 {
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0 0 0.5rem;
  color: var(--muted);
  font-weight: 700;
}

.toc a {
  display: inline-flex;
  align-items: center;
  min-height: 2.4rem;
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.toc a:hover,
.toc a[aria-current="true"] {
  color: var(--ink);
  border-bottom-color: var(--signal);
}

.nota,
.vacio {
  background: rgba(255, 255, 255, 0.45);
  border: 1px solid var(--line);
  padding: 0.85rem 1rem;
  color: var(--ink-soft);
}

.ficha-datos {
  display: grid;
  grid-template-columns: minmax(6rem, 9rem) minmax(0, 1fr);
  gap: 0.35rem 1rem;
  margin: 1rem 0 0;
}

.ficha-datos dt {
  font-weight: 700;
  font-size: 0.92rem;
}

.ficha-datos dd {
  margin: 0;
}

.pasos li {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr);
  gap: 0.6rem;
  padding: 0.85rem 0;
  border-top: 1px solid var(--line);
}

.pasos .paso-num {
  font-family: var(--sans);
  font-weight: 700;
  color: var(--garnet);
}

.figura-esquema {
  margin: 1.25rem 0;
  max-width: 40rem;
}

.figura-esquema svg {
  display: block;
  width: 100%;
  height: auto;
  background: #fff;
}

.figura-esquema figcaption,
.galeria figcaption,
.foto figcaption {
  font-family: var(--sans);
  font-size: 0.9rem;
  color: var(--muted);
  margin-top: 0.45rem;
}

.foto {
  margin: 1.1rem 0 1.4rem;
}

.foto img {
  display: block;
  width: 100%;
  height: auto;
  background: var(--paper-2);
}

.foto figcaption a {
  color: var(--garnet);
}

.aparte {
  font-family: var(--sans);
  font-size: 0.92rem;
  color: var(--muted);
  max-width: 68ch;
}

.cronologia {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  border-left: 2px solid var(--line);
}

.cronologia li {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.15rem;
  padding: 0.7rem 0 0.7rem 1rem;
  max-width: none;
  border-bottom: 1px solid var(--line);
}

.cronologia time,
.cronologia .cuando {
  display: block;
  font-family: var(--sans);
  font-weight: 700;
  color: var(--garnet);
  font-size: 0.92rem;
}

.galeria-grupo {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 800px) {
  .galeria-grupo {
    grid-template-columns: 1fr 1fr;
  }

  .galeria-grupo .ancho {
    grid-column: 1 / -1;
  }
}

.tabla-wrap {
  overflow-x: auto;
  max-width: 100%;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--sans);
  font-size: 0.98rem;
}

th,
td {
  text-align: left;
  vertical-align: top;
  padding: 0.65rem 0.55rem;
  border-bottom: 1px solid var(--line);
  overflow-wrap: anywhere;
}

caption {
  caption-side: top;
  text-align: left;
  font-family: var(--sans);
  font-size: 0.92rem;
  color: var(--muted);
  padding: 0 0 0.45rem;
}

code {
  font-family: var(--sans);
  font-size: 0.88em;
  overflow-wrap: anywhere;
}

.pasos h3 {
  margin: 0 0 0.25rem;
  font-size: 1.2rem;
}

th {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.faq details {
  border-top: 1px solid var(--line);
}

.faq details:last-child {
  border-bottom: 1px solid var(--line);
}

.faq summary {
  min-height: 48px;
  display: block;
  cursor: pointer;
  font-weight: 650;
  font-size: 1.05rem;
  padding: 0.85rem 0;
}

.faq details p {
  margin-top: 0;
  padding-bottom: 0.8rem;
  max-width: var(--medida);
}

.galeria {
  display: grid;
  gap: 1.5rem;
}

.marco-vacio {
  min-height: 12rem;
  border: 1px dashed var(--line);
  display: grid;
  align-content: end;
  padding: 1rem;
  background:
    linear-gradient(180deg, transparent, rgba(27, 23, 20, 0.03));
}

.relacionado {
  margin: 1rem 0 2.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--line);
}

.relacionado h2 {
  font-size: 1.3rem;
}

.relacionado li {
  margin: 0.7rem 0;
  max-width: 62ch;
}

/* Pie */

.pie {
  border-top: 1px solid var(--line);
  padding: 1.5rem 0 2rem;
  background: var(--paper);
  color: var(--ink-soft);
  font-size: 0.98rem;
}

.badges {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.85rem 1.1rem;
  margin: 0 0 1.4rem;
  padding: 0;
  border: 0;
  background: transparent;
}

.badges a {
  display: inline-flex;
  line-height: 0;
  border: 0;
  background: none;
  box-shadow: none;
  padding: 0;
}

.badges img {
  display: block;
  border: 0;
  background: transparent;
  max-width: none;
  object-fit: contain;
}

/* Placa Google 646×250 con 192 px opacos (margen transparente 29+29, medido).
   Altura CSS = 40 × 250 / 192 para que la placa visible mida 40 px, igual
   que el SVG de Apple, sin recortar ni enmarcar. */
.badge-google {
  height: calc(40px * 250 / 192);
  width: auto;
  aspect-ratio: 646 / 250;
}

.badge-apple {
  height: 40px;
  width: auto;
  aspect-ratio: 119.66407 / 40;
}

.pie-nav {
  display: grid;
  gap: 1.1rem;
  margin-bottom: 1.2rem;
}

.pie-nav h2 {
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0 0 0.35rem;
  color: var(--muted);
  font-weight: 700;
}

.pie-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  color: var(--ink);
}

.pie-nav a:hover {
  color: var(--garnet);
}

.nota-pie {
  max-width: 62ch;
  color: var(--muted);
  font-size: 0.95rem;
}

.legal {
  color: var(--ink);
  font-size: 0.95rem;
  max-width: 70ch;
}

.legal a {
  font-weight: 650;
}

.error-pagina {
  min-height: 50vh;
  padding: 3rem 0 4rem;
}

@media (min-width: 700px) {
  .vitrina-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .pie-nav {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .galeria {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: start;
  }
}

@media (min-width: 768px) {
  .indice {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero {
    grid-template-columns: minmax(0, 1.15fr) minmax(16rem, 0.85fr);
    align-items: start;
    gap: 1.5rem 2rem;
    padding-top: 1.15rem;
    padding-bottom: 1.35rem;
  }

  .hero .foto img {
    width: 100%;
    height: auto;
    max-height: 28rem;
    object-fit: cover;
    object-position: center;
  }
}

@media (min-width: 960px) {
  .articulo {
    grid-template-columns: 15.5rem minmax(0, 1fr);
    align-items: start;
  }

  .toc {
    position: sticky;
    top: 8.5rem;
  }
}

@media (max-width: 767px) {
  .nav-escritorio {
    display: none;
  }

  .menu-movil {
    display: block;
  }

  .barra {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas: "marca comprar";
  }

  .marca {
    grid-area: marca;
  }

  .btn-comprar {
    grid-area: comprar;
    margin-left: 0;
    padding-inline: 0.7rem;
  }

  .marca-lugar {
    display: none;
  }

  h2,
  h3,
  :target {
    scroll-margin-top: 11.5rem;
  }
}

@media (max-width: 479px) {
  .barra {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "marca"
      "comprar";
  }

  .barra .btn-comprar {
    width: 100%;
  }
}

@media (max-width: 389px) {
  .envoltorio {
    width: calc(100% - 1.25rem);
  }

  .marca img {
    height: 42px;
  }

  .marca-nombre {
    font-size: 0.92rem;
  }

  .btn-comprar {
    font-size: 0.9rem;
    padding-inline: 0.55rem;
  }

}

@media (min-width: 1440px) {
  :root {
    --ancho: 76rem;
  }

  body {
    font-size: 1.16rem;
  }
}

@media (forced-colors: active) {
  .btn-comprar {
    border: 1px solid ButtonText;
    background: ButtonFace;
    color: ButtonText;
  }

  .badges img {
    forced-color-adjust: none;
  }
}

.periodo {
  margin: 0.15rem 0 0.85rem;
  font-size: clamp(1.35rem, 2.5vw, 1.9rem);
  font-weight: 650;
  line-height: 1.25;
  letter-spacing: 0;
  text-transform: none;
}

.agenda {
  list-style: none;
  margin: 0.85rem 0 1rem;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.agenda li {
  margin: 0;
  padding: 0.75rem 0.9rem;
  background: #fff;
  color: var(--ink);
  border-left: 4px solid var(--dorado);
}

.agenda p,
.banda .agenda p {
  margin: 0;
  max-width: none;
  color: var(--ink);
}

.etapas {
  list-style: none;
  margin: 0 0 1.4rem;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.etapas li {
  margin: 0;
  min-width: 0;
}

.etapas a {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 0.35rem;
  min-height: 6.5rem;
  padding: 0.7rem 0.7rem 0.8rem;
  background: #fff;
  color: var(--ink);
  text-decoration: none;
  border-top: 3px solid var(--garnet-btn);
  font-family: var(--sans);
  font-size: 0.92rem;
  font-weight: 650;
}

.etapas li:nth-child(4n + 2) a { border-top-color: var(--verde); }
.etapas li:nth-child(4n + 3) a { border-top-color: var(--garnet-btn); }
.etapas li:nth-child(4n + 4) a { border-top-color: var(--verde); }

.etapas svg {
  width: 2.1rem;
  height: 2.1rem;
  color: var(--garnet);
}

.etapas .num {
  display: block;
  color: var(--garnet);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

.fuentes-guia {
  margin: 2rem 0 0.5rem;
  font-family: var(--sans);
  font-size: 1.05rem;
}

.fuentes-guia a {
  color: var(--garnet);
  font-weight: 650;
}

.enlace-portal {
  font-weight: 700;
  color: var(--glass);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.18em;
}

.portal-linea {
  margin: 0;
  font-size: clamp(1.25rem, 2.4vw, 1.7rem);
  line-height: 1.35;
  max-width: 22em;
}

.nav-escritorio a.enlace-portal,
.menu-movil a.enlace-portal,
.pie a.enlace-portal {
  color: var(--glass);
}

.nav-escritorio a.enlace-portal {
  border-bottom-color: transparent;
}

.enlace-portal:hover {
  color: var(--garnet);
}

.notas {
  margin-top: 2.2rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--line);
  font-family: var(--sans);
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--muted);
}

.notas h2 {
  margin: 0 0 0.45rem;
  font-family: var(--sans);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.notas ol {
  margin: 0;
  padding-left: 1.2rem;
}

.notas li {
  margin: 0.35rem 0;
  padding-left: 0.15rem;
}

.notas a,
.fuentes a,
.tabla-programa a {
  overflow-wrap: anywhere;
}

.nota-ref {
  font-size: 0.72em;
  line-height: 0;
  margin-left: 0.12em;
  font-family: var(--sans);
  font-weight: 700;
}

.nota-ref a {
  color: var(--signal);
  text-decoration: none;
}

.tabla-programa td:empty {
  color: transparent;
}

@media (min-width: 800px) {
  .etapas {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .cronologia li {
    grid-template-columns: minmax(11rem, 16rem) minmax(0, 1fr);
    align-items: baseline;
    column-gap: 1.25rem;
  }
}

@media (min-width: 1100px) {
  .etapas {
    grid-template-columns: repeat(8, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .tabla-wrap {
    overflow-x: visible;
  }

  .tabla-programa thead {
    border: 0;
    clip: rect(0 0 0 0);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
  }

  .tabla-programa,
  .tabla-programa tbody,
  .tabla-programa tr,
  .tabla-programa td {
    display: block;
    width: auto;
  }

  .tabla-programa tr {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--line);
  }

  .tabla-programa td {
    border: 0;
    padding: 0.12rem 0;
  }

  .tabla-programa td:empty {
    display: none;
  }

  .tabla-programa td::before {
    content: attr(data-label);
    display: block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
  }
}

@media print {
  .cabecera,
  .menu-movil,
  .btn-comprar,
  .toc,
  .saltar {
    display: none !important;
  }

  body::before {
    background: #000;
  }

  a {
    text-decoration: underline;
  }

  .banda {
    background: #fff;
    color: #000;
  }

  .banda p,
  .banda .estado {
    color: #000;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .saltar {
    transform: none;
    left: -999px;
  }

  .saltar:focus {
    left: 0.75rem;
  }
}